Chilly fingers and toes are generally nothing to worry about, but they can sometimes indicate a more serious condition.

Let’s talk about hands. Our hands work tirelessly every day, whether we’re cooking, gardening, typing away at a keyboard, or even just flipping through the pages of our favorite book. But have you ...

One day, while threading a needle to sew a button, I noticed that my tongue was sticking out. The same thing happened later, as I carefully cut out a photograph. Then another day, as I perched ...